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Notepad3.c
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Notepad3.c
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// encoding: UTF-8
/******************************************************************************
* *
* *
* Notepad3 *
* *
* Notepad3.c *
* Main application window functionality *
* Based on code from Notepad2, (c) Florian Balmer 1996-2011 *
* *
* (c) Rizonesoft 2008-2024 *
* https://rizonesoft.com *
* *
* *
*******************************************************************************/
#include "Helpers.h"
#if (defined(_DEBUG) || defined(DEBUG)) && !defined(NDEBUG)
#define _CRTDBG_MAP_ALLOC
#include <stdlib.h>
#include <crtdbg.h>
#endif
#include <commctrl.h>
#include <uxtheme.h>
#include <shlobj.h>
#include <shlwapi.h>
#include <shellapi.h>
#include <commdlg.h>
#include <stdio.h>
#include <string.h>
#include <process.h>
#include <vsstyle.h>
//#include <ShellScalingApi.h>
#include "PathLib.h"
#include "Edit.h"
#include "Styles.h"
#include "Dialogs.h"
#include "crypto/crypto.h"
#include "uthash/utarray.h"
#include "uthash/utlist.h"
#include "tinyexpr/tinyexpr.h"
//#include "tinyexprcpp/tinyexpr_cif.h"
#include "Encoding.h"
#include "VersionEx.h"
#include "MuiLanguage.h"
#include "Notepad3.h"
#include "Config/Config.h"
#include "DarkMode/DarkMode.h"
#include "StyleLexers/EditLexer.h"
#if (defined(_DEBUG) || defined(DEBUG)) && !defined(NDEBUG)
#if defined(WIN32) && !defined(_WIN64)
#pragma comment(linker, "/defaultlib:clang_rt.asan-i386.lib")
#endif // _WIN64
#endif // DEBUG
// ============================================================================
//
// Local and global Variables for Notepad3.c
//
// ============================================================================
LPCWSTR WordBookMarks[MARKER_NP3_BOOKMARK] = {
/*0*/ L"back:#0000", // OCC MARKER
/*1*/ L"back:#FF0000",
/*2*/ L"back:#00FF00",
/*3*/ L"back:#0000FF",
/*4*/ L"back:#FF8000",
/*5*/ L"back:#0080FF",
/*6*/ L"back:#FF00FF",
/*7*/ L"back:#408040",
/*8*/ L"back:#C080C0"
};
#define RELAUNCH_ELEVATED_BUF_ARG L"tmpfbuf="
CONSTANTS_T const Constants = {
2 // StdDefaultLexerID
, L"minipath.exe" // FileBrowserMiniPath
, L"grepWinNP3.exe" // FileSearchGrepWin
, L"Settings" // Inifile Section "Settings"
, L"Settings2" // Inifile Section "Settings2"
, L"Window" // Inifile Section "Window"
, L"Styles" // Inifile Section "Styles"
, L"Suppressed Messages" // Inifile Section "SuppressedMessages"
};
FLAGS_T Flags = { 0 };
FLAGS_T DefaultFlags = { 0 };
GLOBALS_T Globals = { 0 };
SETTINGS_T Settings = { 0 };
SETTINGS_T Defaults = { 0 };
SETTINGS2_T Settings2 = { 0 };
PATHS_T Paths = { 0 };
FOCUSEDVIEW_T FocusedView = { 0 };
FILEWATCHING_T FileWatching = { 0 };
// set by InitScintillaHandle()
HWND g_hwndEditWindow = NULL;
HANDLE g_hndlScintilla = NULL;
// window positioning
WININFO g_IniWinInfo = INIT_WININFO;
WININFO g_DefWinInfo = INIT_WININFO;
COLORREF g_colorCustom[16] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
prefix_t g_mxSBPrefix[STATUS_SECTOR_COUNT] = { L'\0' };
prefix_t g_mxSBPostfix[STATUS_SECTOR_COUNT] = { L'\0' };
int g_flagMatchText = 0;
bool g_iStatusbarVisible[STATUS_SECTOR_COUNT] = SBS_INIT_ZERO;
int g_iStatusbarWidthSpec[STATUS_SECTOR_COUNT] = SBS_INIT_ZERO;
int g_vSBSOrder[STATUS_SECTOR_COUNT] = SBS_INIT_MINUS;
HPATHL g_tchToolbarBitmap = NULL;
HPATHL g_tchToolbarBitmapHot = NULL;
HPATHL g_tchToolbarBitmapDisabled = NULL;
WCHAR Default_PreferredLanguageLocaleName[LOCALE_NAME_MAX_LENGTH + 1] = { L'\0' };
// ------------------------------------
HPATHL s_hpthRelaunchElevatedFile = NULL;
static bool s_bInitAppDone = false;
static bool s_bIsProcessElevated = false;
static bool s_bIsUserInAdminGroup = false;
static bool s_bIsRunAsAdmin = false;
static bool s_flagSaveOnRelaunch = false;
static bool s_IsThisAnElevatedRelaunch = false;
static WCHAR s_wchWndClass[64] = { L'\0' };
static HWND s_hwndEditFrame = NULL;
static HWND s_hwndNextCBChain = NULL;
static int s_WinCurrentWidth = 0;
#define FILE_LIST_SIZE 32
static LPWSTR s_lpFileList[FILE_LIST_SIZE] = { NULL };
static int s_cFileList = 0;
static int s_cchiFileList = 0;
static int s_iSortOptions = 0;
static int s_iAlignMode = 0;
static bool s_bIsAppThemed = true;
static UINT s_msgTaskbarCreated = 0;
static WCHAR s_wchTitleExcerpt[MIDSZ_BUFFER] = { L'\0' };
static LONG64 s_iLastCopyTime = 0;
static bool s_bLastCopyFromMe = false;
static bool s_bInMultiEditMode = false;
static bool s_bCallTipEscDisabled = false;
static int s_iInitialLine = 0;
static int s_iInitialColumn = 0;
static int s_iInitialLexer = 0;
static int s_cyReBar = 0;
static int s_cyReBarFrame = 0;
static int s_cxEditFrame = 0;
static int s_cyEditFrame = 0;
static bool s_bUndoRedoScroll = false;
// for tiny expression calculation
static double s_dExpression = 0.0;
static te_int_t s_iExprError = -1;
static char* s_SelectionBuffer = NULL;
//~static CONST WCHAR *const s_ToolbarWndClassName = L"NP3_TOOLBAR_CLASS";
static int const INISECTIONBUFCNT = 32; // .ini file load buffer in KB
// ----------------------------------------------------------------------------
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// (!) ENSURE IDT_FILE_NEW -> IDT_VIEW_NEW_WINDOW corresponds to order of Toolbar.bmp
#define NUMTOOLBITMAPS (31)
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
static TBBUTTON s_tbbMainWnd[] = {
{ 0, IDT_FILE_NEW, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 31, IDT_VIEW_NEW_WINDOW, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 1, IDT_FILE_OPEN, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 3, IDT_FILE_SAVE, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 2, IDT_FILE_BROWSE, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 27, IDT_FILE_RECENT, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 4, IDT_EDIT_UNDO, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 5, IDT_EDIT_REDO, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 6, IDT_EDIT_CUT, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 7, IDT_EDIT_COPY, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 8, IDT_EDIT_PASTE, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 9, IDT_EDIT_FIND, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 10, IDT_EDIT_REPLACE, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 29, IDT_GREP_WIN_TOOL, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 11, IDT_VIEW_WORDWRAP, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 23, IDT_VIEW_TOGGLEFOLDS, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 25, IDT_VIEW_TOGGLE_VIEW, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 21, IDT_FILE_OPENFAV, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 22, IDT_FILE_ADDTOFAV, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 12, IDT_VIEW_ZOOMIN, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 30, IDT_VIEW_RESETZOOM, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 13, IDT_VIEW_ZOOMOUT, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 14, IDT_VIEW_SCHEME, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 24, IDT_FILE_LAUNCH, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 28, IDT_VIEW_PIN_ON_TOP, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 16, IDT_FILE_EXIT, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 0, 0, 0, BTNS_SEP, { 0 }, 0, 0 },
{ 15, IDT_VIEW_SCHEMECONFIG, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 17, IDT_FILE_SAVEAS, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 18, IDT_FILE_SAVECOPY, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 19, IDT_EDIT_CLEAR, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 20, IDT_FILE_PRINT, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 },
{ 26, IDT_VIEW_CHASING_DOCTAIL, TBSTATE_ENABLED, BTNS_BUTTON, { 0 }, 0, 0 }
};
// don't show buttons beyond this TBBUTTON[] index:
#define TBBUTTON_LAST_DEFAULT (39)
WCHAR TBBUTTON_DEFAULT_IDS[256] = { L'\0' }; // filled in _InitGlobals()
const WCHAR* const TBBUTTON_DEFAULT_IDS_OLD = L"1 32 2 4 3 28 0 5 6 0 7 8 9 0 10 11 0 30 0 12 0 24 26 0 22 23 0 13 14 0 27 0 15 0 25 0 17";
// ----------------------------------------------------------------------------
const char chr_currency[6] = { '$', 0x80, 0xA2, 0xA3, 0xA5, '\0' }; // "$€¢£¥" CP-1252
//==============================================================================
//
// Save Needed Flag
//
static bool s_NeedSavingForced = false; // dirty-flag
static inline bool IsSaveNeeded()
{
return SciCall_GetModify() || s_NeedSavingForced;
}
static inline void SetSaveNeeded(const bool bSetFlagForced)
{
AutoSaveStart(!s_NeedSavingForced);
if (bSetFlagForced) {
s_NeedSavingForced = true;
}
if (IsWindow(Globals.hwndDlgFindReplace)) {
PostWMCommand(Globals.hwndDlgFindReplace, IDC_DOC_MODIFIED);
}
UpdateToolbar();
}
static inline void SetSavePoint()
{
SciCall_SetSavePoint();
UpdateToolbar();
}
void SetSaveDone()
{
s_NeedSavingForced = false;
SetSavePoint();
}
//==============================================================================
// current find pattern
static HSTRINGW s_hstrCurrentFindPattern = NULL;
// undo / redo selections
static UT_icd UndoRedoSelElement_icd = { sizeof(DocPos), NULL, NULL, NULL };
static void InitUndoRedoSelection(void* elt)
{
UndoRedoSelection_t* selection = (UndoRedoSelection_t*)elt;
if (selection != NULL) {
selection->selMode_undo = SC_SEL_STREAM;
selection->anchorPos_undo = NULL;
selection->curPos_undo = NULL;
selection->anchorVS_undo = NULL;
selection->curVS_undo = NULL;
selection->selMode_redo = SC_SEL_STREAM;
selection->anchorPos_redo = NULL;
selection->curPos_redo = NULL;
selection->anchorVS_redo = NULL;
selection->curVS_redo = NULL;
}
}
static void DelUndoRedoSelection(void* elt)
{
UndoRedoSelection_t* selection = (UndoRedoSelection_t*)elt;
if (selection != NULL)
{
selection->selMode_undo = SC_SEL_STREAM;
selection->selMode_redo = SC_SEL_STREAM;
if (selection->anchorPos_undo != NULL) {
utarray_free(selection->anchorPos_undo);
selection->anchorPos_undo = NULL;
}
if (selection->curPos_undo != NULL) {
utarray_free(selection->curPos_undo);
selection->curPos_undo = NULL;
}
if (selection->anchorVS_undo != NULL) {
utarray_free(selection->anchorVS_undo);
selection->anchorVS_undo = NULL;
}
if (selection->curVS_undo != NULL) {
utarray_free(selection->curVS_undo);
selection->curVS_undo = NULL;
}
if (selection->anchorPos_redo != NULL) {
utarray_free(selection->anchorPos_redo);
selection->anchorPos_redo = NULL;
}
if (selection->curPos_redo != NULL) {
utarray_free(selection->curPos_redo);
selection->curPos_redo = NULL;
}
if (selection->anchorVS_redo != NULL) {
utarray_free(selection->anchorVS_redo);
selection->anchorVS_redo = NULL;
}
if (selection->curVS_redo != NULL) {
utarray_free(selection->curVS_redo);
selection->curVS_redo = NULL;
}
}
}
static void CopyUndoRedoSelection(void* dst, const void* src)
{
UndoRedoSelection_t* dst_sel = (UndoRedoSelection_t*)dst;
const UndoRedoSelection_t* src_sel = (UndoRedoSelection_t*)src;
DocPos* pPos = NULL;
InitUndoRedoSelection(dst);
dst_sel->selMode_undo = (src_sel) ? src_sel->selMode_undo : SC_SEL_STREAM;
utarray_new(dst_sel->anchorPos_undo, &UndoRedoSelElement_icd);
if (src_sel) {
while ((pPos = (DocPos*)utarray_next(src_sel->anchorPos_undo, pPos)) != NULL) {
utarray_push_back(dst_sel->anchorPos_undo, pPos);
}
}
utarray_new(dst_sel->curPos_undo, &UndoRedoSelElement_icd);
if (src_sel) {
while ((pPos = (DocPos*)utarray_next(src_sel->curPos_undo, pPos)) != NULL) {
utarray_push_back(dst_sel->curPos_undo, pPos);
}
}
utarray_new(dst_sel->anchorVS_undo, &UndoRedoSelElement_icd);
if (src_sel) {
while ((pPos = (DocPos*)utarray_next(src_sel->anchorVS_undo, pPos)) != NULL) {
utarray_push_back(dst_sel->anchorVS_undo, pPos);
}
}
utarray_new(dst_sel->curVS_undo, &UndoRedoSelElement_icd);
if (src_sel) {
while ((pPos = (DocPos*)utarray_next(src_sel->curVS_undo, pPos)) != NULL) {
utarray_push_back(dst_sel->curVS_undo, pPos);
}
}
dst_sel->selMode_redo = (src_sel) ? src_sel->selMode_redo : SC_SEL_STREAM;
utarray_new(dst_sel->anchorPos_redo, &UndoRedoSelElement_icd);
if (src_sel) {
while ((pPos = (DocPos*)utarray_next(src_sel->anchorPos_redo, pPos)) != NULL) {
utarray_push_back(dst_sel->anchorPos_redo, pPos);
}
}
utarray_new(dst_sel->curPos_redo, &UndoRedoSelElement_icd);
if (src_sel) {
while ((pPos = (DocPos*)utarray_next(src_sel->curPos_redo, pPos)) != NULL) {
utarray_push_back(dst_sel->curPos_redo, pPos);
}
}
utarray_new(dst_sel->anchorVS_redo, &UndoRedoSelElement_icd);
if (src_sel) {
while ((pPos = (DocPos*)utarray_next(src_sel->anchorVS_redo, pPos)) != NULL) {
utarray_push_back(dst_sel->anchorVS_redo, pPos);
}
}
utarray_new(dst_sel->curVS_redo, &UndoRedoSelElement_icd);
if (src_sel) {
while ((pPos = (DocPos*)utarray_next(src_sel->curVS_redo, pPos)) != NULL) {
utarray_push_back(dst_sel->curVS_redo, pPos);
}
}
}
static UT_icd UndoRedoSelection_icd = { sizeof(UndoRedoSelection_t), InitUndoRedoSelection, CopyUndoRedoSelection, DelUndoRedoSelection };
static UT_array* UndoRedoSelectionUTArray = NULL;
static void _SaveRedoSelection(const LONG token, const bool bAddAction);
static LONG _SaveUndoSelection();
static LONG _UndoRedoActionMap(const LONG token, const UndoRedoSelection_t** selection);
// => UndoTransActionBegin();
// => EndUndoTransAction();
static volatile int UndoRedoActionStackCount = 0;
__forceinline bool _InUndoRedoTransaction()
{
return (UndoRedoActionStackCount > 0);
}
static inline void _SplitUndoTransaction()
{
if (_InUndoRedoTransaction()) {
SciCall_EndUndoAction();
SciCall_BeginUndoAction();
}
else {
SciCall_BeginUndoAction();
SciCall_EndUndoAction();
}
}
// ----------------------------------------------------------------------------
static void _DelayClearCallTip(const LONG64 delay);
static void _DelaySplitUndoTransaction(const LONG64 delay);
static void _RestoreActionSelection(const LONG token, DoAction doAct);
// ----------------------------------------------------------------------------
#if 0
static HANDLE s_hEvent = INVALID_HANDLE_VALUE;
// SetEvent(s_hEvent);
// ResetEvent(s_hEvent);
static __forceinline bool IsEventSignaled() {
return (WaitForSingleObject(s_hEvent, 0) == WAIT_OBJECT_0);
}
#endif
// ----------------------------------------------------------------------------
__forceinline bool NotifyDocChanged()
{
return ((SciCall_GetModEventMask() & EVM_Default) == EVM_Default);
}
int DisableDocChangeNotification()
{
int const currentMask = SciCall_GetModEventMask();
SciCall_SetModEventMask(EVM_None);
return currentMask;
}
void EnableDocChangeNotification(const int evm)
{
SciCall_SetModEventMask(evm);
if (NotifyDocChanged()) {
EditUpdateVisibleIndicators();
UpdateStatusbar(false);
}
}
//=============================================================================
//
// Delay Message Queue Handling (TODO: MultiThreading)
//
static CmdMessageQueue_t* MessageQueue = NULL;
// ----------------------------------------------------------------------------
static int msgcmp(void* mqc1, void* mqc2)
{
const CmdMessageQueue_t* const pMQC1 = (CmdMessageQueue_t*)mqc1;
const CmdMessageQueue_t* const pMQC2 = (CmdMessageQueue_t*)mqc2;
if ((pMQC1->cmd == pMQC2->cmd)
&& (pMQC1->hwnd == pMQC2->hwnd)
&& (pMQC1->wparam == pMQC2->wparam) // command
&& (pMQC1->lparam == pMQC2->lparam) // true/false
) {
return 0; // equal
}
return 1;
}
//~static int sortcmp(void *mqc1, void *mqc2) {
//~
//~ const CmdMessageQueue_t *const pMQC1 = (CmdMessageQueue_t *)mqc1;
//~ const CmdMessageQueue_t *const pMQC2 = (CmdMessageQueue_t *)mqc2;
//~
//~ return (pMQC1->delay - pMQC2->delay);
//~}
// ----------------------------------------------------------------------------
#define _MQ_TIMER_CYCLE (USER_TIMER_MINIMUM << 1) // 20ms cycle
#define _MQ_IMMEDIATE (USER_TIMER_MINIMUM >> 1)
#define _MQ_FAST (_MQ_TIMER_CYCLE << 1)
#define _MQ_STD (_MQ_TIMER_CYCLE << 2)
#define _MQ_LAZY (_MQ_TIMER_CYCLE << 3)
#define _MQ_ms2cycl(T) (((T) + USER_TIMER_MINIMUM) / _MQ_TIMER_CYCLE)
static void _MQ_AppendCmd(CmdMessageQueue_t* const pMsgQCmd, LONG64 cycles)
{
if (!pMsgQCmd) { return; }
cycles = clampll(cycles, 0, _MQ_ms2cycl(60000));
CmdMessageQueue_t* pmqc = NULL;
DL_SEARCH(MessageQueue, pmqc, pMsgQCmd, msgcmp);
if (!pmqc) { // NOT found, create one
pmqc = AllocMem(sizeof(CmdMessageQueue_t), HEAP_ZERO_MEMORY);
if (pmqc) {
*pmqc = *pMsgQCmd;
pmqc->delay = cycles;
DL_APPEND(MessageQueue, pmqc);
}
} else {
if ((pmqc->delay > 0) && (cycles > 0)) {
pmqc->delay = (pmqc->delay + cycles) >> 1; // median delay
} else {
pmqc->delay = cycles;
}
}
if (0 == cycles) {
PostMessage(pMsgQCmd->hwnd, pMsgQCmd->cmd, pMsgQCmd->wparam, pMsgQCmd->lparam);
}
//~DL_SORT(MessageQueue, sortcmp); // next scheduled first
}
// ----------------------------------------------------------------------------
/* not used yet
static void _MQ_DropAll()
{
CmdMessageQueue_t *pmqc = NULL;
DL_FOREACH(MessageQueue, pmqc)
{
pmqc->delay = -1;
}
}
*/
// ----------------------------------------------------------------------------
// ----------------------------------------------------------------------------
//
// called by Timer(IDT_TIMER_MRKALL)
//
// TIMERPROC
static void CALLBACK MQ_ExecuteNext(HWND hwnd, UINT uMsg, UINT_PTR idEvent, DWORD dwTime)
{
UNREFERENCED_PARAMETER(hwnd); // must be main window handle
UNREFERENCED_PARAMETER(uMsg); // must be WM_TIMER
UNREFERENCED_PARAMETER(idEvent); // must be IDT_TIMER_MRKALL
UNREFERENCED_PARAMETER(dwTime); // This is the value returned by the GetTickCount() function
CmdMessageQueue_t* pmqc;
DL_FOREACH(MessageQueue, pmqc) {
if (pmqc->delay >= 0) {
--(pmqc->delay); // count down
}
if (pmqc->delay == 0) {
PostMessage(pmqc->hwnd, pmqc->cmd, pmqc->wparam, pmqc->lparam);
}
}
}
//=============================================================================
//
// IsFileReadOnly
//
static bool IsFileReadOnly()
{
return (Path_IsNotEmpty(Paths.CurrentFile) ? IsReadOnly(Path_GetFileAttributes(Paths.CurrentFile)) : false);
}
//=============================================================================
//
// HasCurrentFileChanged
//
static FCOBSRVDATA_T s_FileChgObsvrData = INIT_FCOBSRV_T;
// ----------------------------------------------------------------------------
static inline bool IsFileChangedFlagSet() {
return (WaitForSingleObject(s_FileChgObsvrData.hEventFileChanged, 0) != WAIT_TIMEOUT);
}
static inline bool IsFileDeletedFlagSet() {
return (WaitForSingleObject(s_FileChgObsvrData.hEventFileDeleted, 0) != WAIT_TIMEOUT);
}
static inline bool RaiseFlagIfCurrentFileChanged() {
if (Path_IsEmpty(Paths.CurrentFile)) {
return false;
}
WIN32_FIND_DATA fdUpdated = { 0 };
if (!GetFileAttributesExW(Path_Get(Paths.CurrentFile), GetFileExInfoStandard, &fdUpdated)) {
// The current file has been removed
if (IsFileDeletedFlagSet()) {
return false;
}
SetEvent(s_FileChgObsvrData.hEventFileChanged);
SetEvent(s_FileChgObsvrData.hEventFileDeleted);
return true;
}
if (IsFileDeletedFlagSet()) {
// The current file has been restored
ResetEvent(s_FileChgObsvrData.hEventFileDeleted);
}
bool const changed = (s_FileChgObsvrData.fdCurFile.nFileSizeLow != fdUpdated.nFileSizeLow) || (s_FileChgObsvrData.fdCurFile.nFileSizeHigh != fdUpdated.nFileSizeHigh)
//~|| (CompareFileTime(&(s_FileChgObsvrData.fdCurFile.ftLastWriteTime), &fdUpdated.ftLastWriteTime) != 0)
|| (s_FileChgObsvrData.fdCurFile.ftLastWriteTime.dwLowDateTime != fdUpdated.ftLastWriteTime.dwLowDateTime)
|| (s_FileChgObsvrData.fdCurFile.ftLastWriteTime.dwHighDateTime != fdUpdated.ftLastWriteTime.dwHighDateTime);
if (changed) {
SetEvent(s_FileChgObsvrData.hEventFileChanged);
}
return changed;
}
// ----------------------------------------------------------------------------
static inline void ResetFileObservationData(const bool bResetEvt) {
if (bResetEvt) {
ResetEvent(s_FileChgObsvrData.hEventFileChanged);
ResetEvent(s_FileChgObsvrData.hEventFileDeleted);
}
if (Path_IsNotEmpty(Paths.CurrentFile)) {
if (!GetFileAttributesEx(Path_Get(Paths.CurrentFile), GetFileExInfoStandard, &(s_FileChgObsvrData.fdCurFile)))
{
ZeroMemory(&(s_FileChgObsvrData.fdCurFile), sizeof(WIN32_FIND_DATA));
}
}
}
// ----------------------------------------------------------------------------
#define TE_ZERO (1.0E-8)
#define TE_FMTA "%.8G"
#define TE_FMTW L"%.8G"
void TinyExprToStringA(LPSTR pszDest, size_t cchDest, const double dExprEval)
{
double intpart = 0.0;
double const fracpart = modf(dExprEval, &intpart);
if ((fabs(fracpart) < TE_ZERO) && (fabs(intpart) < 1.0E+21)) {
StringCchPrintfA(pszDest, cchDest, "%.21G", intpart); // integer full number display
}
else {
StringCchPrintfA(pszDest, cchDest, TE_FMTA, dExprEval);
}
}
// ----------------------------------------------------------------------------
void TinyExprToString(LPWSTR pszDest, size_t cchDest, const double dExprEval)
{
double intpart = 0.0;
double const fracpart = modf(dExprEval, &intpart);
if ((fabs(fracpart) < TE_ZERO) && (fabs(intpart) < 1.0E+21)) {
StringCchPrintf(pszDest, cchDest, L"%.21G", intpart); // integer full number display
}
else {
StringCchPrintf(pszDest, cchDest, TE_FMTW, dExprEval);
}
}
// ----------------------------------------------------------------------------
//=============================================================================
//
// InvalidateStyleRedraw
//
static inline void InvalidateStyleRedraw()
{
SciCall_SetViewEOL(Settings.ViewEOLs);
}
//=============================================================================
//
// CommandLine Parsing Flags
//
static LPWSTR s_lpSchemeArg = NULL;
static LPWSTR s_lpOrigFileArg = NULL;
static HPATHL s_pthArgFilePath = NULL;
static HPATHL s_pthCheckFilePath = NULL;
static cpi_enc_t s_flagSetEncoding = CPI_NONE;
static int s_flagSetEOLMode = 0;
static bool s_flagStartAsTrayIcon = false;
static bool s_flagKeepTitleExcerpt = false;
static bool s_flagNewFromClipboard = false;
static bool s_flagPasteBoard = false;
static bool s_flagJumpTo = false;
static FILE_WATCHING_MODE s_flagChangeNotify = FWM_NO_INIT;
static bool s_flagQuietCreate = false;
static bool s_flagLexerSpecified = false;
static bool s_flagDisplayHelp = false;
static int s_iCaretPolicyV = CARET_EVEN;
//==============================================================================
static volatile HANDLE s_hEventAppIsClosing = INVALID_HANDLE_VALUE;
static __forceinline bool IsAppClosing() {
return (WaitForSingleObject(s_hEventAppIsClosing, 0) == WAIT_OBJECT_0);
}
//==============================================================================
// static forward declarations
static void _UpdateStatusbarDelayed(bool bForceRedraw);
static void _UpdateToolbarDelayed();
static void _UpdateTitlebarDelayed(const HWND hwnd);
//==============================================================================
static void _InitGlobals()
{
Globals.hLngResContainer = NULL;
Globals.hDlgIcon256 = NULL;
Globals.hDlgIcon128 = NULL;
Globals.hDlgIconBig = NULL;
Globals.hDlgIconSmall = NULL;
Globals.hDlgIconPrefs256 = NULL;
Globals.hDlgIconPrefs128 = NULL;
Globals.hDlgIconPrefs64 = NULL;
Globals.hMainMenu = NULL;
Globals.pFileMRU = NULL;
Globals.pMRUfind = NULL;
Globals.pMRUreplace = NULL;
Globals.uAvailLngCount = 1;
Globals.iWrapCol = 80;
Globals.CmdLnFlag_PosParam = false;
Globals.CmdLnFlag_AlwaysOnTop = 0;
Globals.CmdLnFlag_WindowPos = 0;
Globals.CmdLnFlag_ReuseWindow = 0;
Globals.CmdLnFlag_SingleFileInstance = 0;
Globals.CmdLnFlag_MultiFileArg = 0;
Globals.CmdLnFlag_ShellUseSystemMRU = 0;
Globals.CmdLnFlag_PrintFileAndLeave = 0;
Globals.DOSEncoding = CPI_NONE;
Globals.bZeroBasedColumnIndex = false;
Globals.bZeroBasedCharacterCount = false;
Globals.iReplacedOccurrences = 0;
Globals.iSelectionMarkNumber = 0;
Globals.iMarkOccurrencesCount = 0;
Globals.bUseLimitedAutoCCharSet = false;
Globals.bIsCJKInputCodePage = false;
Globals.bIniFileFromScratch = false;
Globals.bFindReplCopySelOrClip = true;
Globals.bReplaceInitialized = false;
Globals.FindReplaceMatchFoundState = FND_NOP;
Globals.bDocHasInconsistentEOLs = false;
Globals.pStdDarkModeIniStyles = NULL;
Globals.bMinimizedToTray = false;
Globals.uCurrentThemeIndex = 0;
Flags.bHugeFileLoadState = DefaultFlags.bHugeFileLoadState = false;
Flags.bDevDebugMode = DefaultFlags.bDevDebugMode = false;
Flags.bStickyWindowPosition = DefaultFlags.bStickyWindowPosition = false;
Flags.bReuseWindow = DefaultFlags.bReuseWindow = false;
Flags.bSingleFileInstance = DefaultFlags.bSingleFileInstance = true;
Flags.MultiFileArg = DefaultFlags.MultiFileArg = false;
Flags.RelativeFileMRU = DefaultFlags.RelativeFileMRU = true;
Flags.PortableMyDocs = DefaultFlags.PortableMyDocs = Flags.RelativeFileMRU;
Flags.NoFadeHidden = DefaultFlags.NoFadeHidden = false;
Flags.ToolbarLook = DefaultFlags.ToolbarLook = IsWindowsXPSP3OrGreater() ? 1 : 2;
Flags.SimpleIndentGuides = DefaultFlags.SimpleIndentGuides = false;
Flags.NoHTMLGuess =DefaultFlags.NoHTMLGuess = false;
Flags.NoCGIGuess = DefaultFlags.NoCGIGuess = false;
Flags.NoFileVariables = DefaultFlags.NoFileVariables = false;
Flags.SaveBlankNewFile = DefaultFlags.SaveBlankNewFile = true;
Flags.ShellUseSystemMRU = DefaultFlags.ShellUseSystemMRU = true;
Flags.PrintFileAndLeave = DefaultFlags.PrintFileAndLeave = 0;
Flags.bPreserveFileModTime = DefaultFlags.bPreserveFileModTime = false;
Flags.bDoRelaunchElevated = DefaultFlags.bDoRelaunchElevated = false;
Flags.bSearchPathIfRelative = DefaultFlags.bSearchPathIfRelative = false;
Flags.bSettingsFileSoftLocked = DefaultFlags.bSettingsFileSoftLocked = false;
Settings.EFR_Data.chFindPattern = StrgCreate(NULL);
Settings.EFR_Data.chReplaceTemplate = StrgCreate(NULL);
Defaults.EFR_Data.chFindPattern = StrgCreate(NULL);
Defaults.EFR_Data.chReplaceTemplate = StrgCreate(NULL);
Settings.OpenWithDir = Path_Allocate(NULL);
Defaults.OpenWithDir = Path_Allocate(NULL);
Settings.FavoritesDir = Path_Allocate(NULL);
Defaults.FavoritesDir = Path_Allocate(NULL);
Settings2.DefaultDirectory = Path_Allocate(NULL);
Settings2.FileBrowserPath = Path_Allocate(NULL);
Settings2.GrepWinPath = Path_Allocate(NULL);
Settings2.AdministrationTool = Path_Allocate(NULL);
Settings2.WebTemplate1 = StrgCreate(NULL);
Settings2.WebTemplate2 = StrgCreate(NULL);
Settings2.HyperlinkShellExURLWithApp = StrgCreate(NULL);
Settings2.HyperlinkShellExURLCmdLnArgs = StrgCreate(NULL);
Settings2.FileDlgFilters = StrgCreate(NULL);
FocusedView.HideNonMatchedLines = false;
FocusedView.CodeFoldingAvailable = false;
FocusedView.ShowCodeFolding = true;
FileWatching.FileWatchingMode = FWM_DONT_CARE;
FileWatching.MonitoringLog = false;
Paths.CurrentFile = Path_Allocate(NULL);
Paths.ModuleDirectory = Path_Allocate(NULL);
Paths.WorkingDirectory = Path_Allocate(NULL);
Paths.IniFile = Path_Allocate(NULL);
Paths.IniFileDefault = Path_Allocate(NULL);
// --- unstructured globals ---
g_tchToolbarBitmap = Path_Allocate(NULL);
g_tchToolbarBitmapHot = Path_Allocate(NULL);
g_tchToolbarBitmapDisabled = Path_Allocate(NULL);
// --- dynamicly created globals ---
WCHAR tchIndex[16] = { L'\0' };
StringCchPrintf(tchIndex, COUNTOF(tchIndex), L"%i", s_tbbMainWnd[0].iBitmap + 1);
StringCchCopy(TBBUTTON_DEFAULT_IDS, COUNTOF(TBBUTTON_DEFAULT_IDS), tchIndex);
assert(TBBUTTON_LAST_DEFAULT <= COUNTOF(s_tbbMainWnd));
for (int i = 1; i < TBBUTTON_LAST_DEFAULT; ++i) {
if (s_tbbMainWnd[i].idCommand) {
StringCchPrintf(tchIndex, COUNTOF(tchIndex), L" %i", s_tbbMainWnd[i].iBitmap + 1);
StringCchCat(TBBUTTON_DEFAULT_IDS, COUNTOF(TBBUTTON_DEFAULT_IDS), tchIndex);
} else {
StringCchCat(TBBUTTON_DEFAULT_IDS, COUNTOF(TBBUTTON_DEFAULT_IDS), L" 0");
}
}
// --- static locals ---
s_hpthRelaunchElevatedFile = Path_Allocate(NULL);
ThemesItems_Init();
s_hstrCurrentFindPattern = StrgCreate(NULL);
s_pthArgFilePath = Path_Allocate(NULL);
s_pthCheckFilePath = Path_Allocate(NULL);
// don't allow empty extensions settings => use default ext
Style_InitFileExtensions();
}
//=============================================================================
//
// _CleanUpResources()
//
static _invalid_parameter_handler _hOldInvalidParamHandler = NULL;
static void _CleanUpResources(const HWND hwnd, bool bIsInitialized)
{
if (hwnd) {
KillTimer(hwnd, IDT_TIMER_MRKALL);
}
if (Globals.pStdDarkModeIniStyles) {
FreeMem(Globals.pStdDarkModeIniStyles);
Globals.pStdDarkModeIniStyles = NULL;
}
CmdMessageQueue_t* pmqc = NULL;
CmdMessageQueue_t* dummy;
DL_FOREACH_SAFE(MessageQueue, pmqc, dummy) {
DL_DELETE(MessageQueue, pmqc);
FreeMem(pmqc);
}
if (UndoRedoSelectionUTArray != NULL) {
utarray_free(UndoRedoSelectionUTArray);
UndoRedoSelectionUTArray = NULL;
}
if (IS_VALID_HANDLE(s_FileChgObsvrData.hEventFileChanged)) {
CloseHandle(s_FileChgObsvrData.hEventFileChanged);
s_FileChgObsvrData.hEventFileChanged = INVALID_HANDLE_VALUE;
}
if (IS_VALID_HANDLE(s_FileChgObsvrData.hEventFileDeleted)) {
CloseHandle(s_FileChgObsvrData.hEventFileDeleted);
s_FileChgObsvrData.hEventFileDeleted = INVALID_HANDLE_VALUE;
}
BackgroundWorker_Destroy(&(s_FileChgObsvrData.worker));
// ---------------------------------------------
if (s_SelectionBuffer) {
FreeMem(s_SelectionBuffer);
s_SelectionBuffer = NULL;
}
// ---------------------------------------------
// Save Settings should be done elsewhere before
// ---------------------------------------------
if (Globals.hMainMenu) {
DestroyMenu(Globals.hMainMenu);
}
#if defined(HAVE_DYN_LOAD_LIBS_MUI_LNGS)
FreeLanguageResources();
#endif
CleanupDlgResources();
Scintilla_ReleaseResources();
if (bIsInitialized) {
//~UnregisterClass(s_ToolbarWndClassName, Globals.hInstance);
UnregisterClass(s_wchWndClass, Globals.hInstance);
}
ReleaseDarkMode();
// --- free allocated memory ---
if (s_lpOrigFileArg) {
FreeMem(s_lpOrigFileArg);
s_lpOrigFileArg = NULL;
}
MRU_Destroy(Globals.pFileMRU);
MRU_Destroy(Globals.pMRUfind);
MRU_Destroy(Globals.pMRUreplace);
StrgDestroy(Settings2.FileDlgFilters);
StrgDestroy(Settings2.HyperlinkShellExURLCmdLnArgs);
StrgDestroy(Settings2.HyperlinkShellExURLWithApp);
StrgDestroy(Settings2.WebTemplate2);
StrgDestroy(Settings2.WebTemplate1);
Path_Release(Settings2.AdministrationTool);
Path_Release(Settings2.GrepWinPath);
Path_Release(Settings2.FileBrowserPath);
Path_Release(Settings2.DefaultDirectory);
Path_Release(Settings.FavoritesDir);
Path_Release(Defaults.FavoritesDir);
Path_Release(Settings.OpenWithDir);
Path_Release(Defaults.OpenWithDir);
ReleaseEFR(&(Defaults.EFR_Data));
ReleaseEFR(&(Settings.EFR_Data));